Encapsulants

Dow Corning® brand addition cure gels and elastomers are solventless
silicone materials designed for potting and encapsulating electronic
components. They are available in heat-curing and room-temperature-curing
versions, both clear and opaque. They are supplied in either one or two-part
systems. The two-part 1 to 1 mix ratio products are supplied as Part A and
Part B. The 10 to 1 mix ratio products are supplied as a base and curing
agent.

Most Dow Corning silicone elastomers and gels have viscosities low enough to
flow readily around intricate parts. When properly cured, they form resilient
coatings that provide protection from moisture, dirt, shock, vibration and
other harsh environmental factors. All are resistant to radiation and high
temperature. In addition, several elastomers have been certified to the UL 94
Flammability classification.

Dow Corning provides a broad line of gels and elastomers offering a choice
of physical properties. The product line features materials with varying
hardness, cure time, viscosity and primerless adhesion. These broad
feature offerings allow you to choose the correct material for your
application. You can connect to our interactive Product Finder for Gels or Encapsulants here.